Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yamamoto Chemicals Inc
Sakai Chemical Industry Co Ltd
Original Assignee
Yamamoto Chemicals Inc
Sakai Chemical Industry Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Yamamoto Chemicals Inc, Sakai Chemical Industry Co LtdfiledCriticalYamamoto Chemicals Inc
Priority to JP2795978ApriorityCriticalpatent/JPS54119504A/ja
Publication of JPS54119504ApublicationCriticalpatent/JPS54119504A/ja
Publication of JPS6115101B2publicationCriticalpatent/JPS6115101B2/ja